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/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright (c) 1998 by Sun Microsystems, Inc.
* All rights reserved.
*/
#ifndef _MONV_H
#define _MONV_H
#pragma ident "%Z%%M% %I% %E% SMI"
/*
* Versioned monitor file
*
* Since this is not really a *shared* file between the compilers and OS
* (each hold a separate copy), care must be taken to see that it is in
* in sync with the compiler version.
*/
#ifdef __cplusplus
extern "C" {
#endif
/*
* General object structure
*/
#ifndef PROF_TYPES_PREDEFINED
typedef unsigned long long Index;
typedef unsigned long long Address;
typedef unsigned long long Size;
#endif
typedef struct _prof_object {
unsigned int type;
unsigned int version;
Size size;
} ProfObject;
#define PROF_MAGIC 0x50524F46 /* "PROF" */
#define PROF_MAJOR_VERSION 1
#define PROF_MINOR_VERSION 0
typedef struct _prof_header {
unsigned int h_magic;
unsigned short h_major_ver;
unsigned short h_minor_ver;
Size size;
} ProfHeader;
/*
* Object types
*/
#define PROF_DUMMY_T -1 /* to be ignored by gprof */
#define PROF_BUFFER_T 1
#define PROF_CALLGRAPH_T 2
#define PROF_MODULES_T 3
/*
* Object version numbers
*/
#define PROF_BUFFER_VER 1
#define PROF_CALLGRAPH_VER 1
#define PROF_MODULES_VER 1
/*
* Actual number of pcsample elements that can be held in 1Mb with
* the size of (Address) equal to 8
*/
#define PROF_BUFFER_SIZE 131072 /* 1 Mb */
typedef struct _prof_buffer {
unsigned int type; /* PROF_BUFFER_T */
unsigned int version; /* 1 */
Size size;
Index buffer;
Size bufsize;
} ProfBuffer;
typedef struct _prof_call_graph {
unsigned int type; /* PROF_CALLGRAPH_T */
unsigned int version; /* 1 */
Size size;
Index functions;
} ProfCallGraph;
typedef struct _prof_module_list {
unsigned int type; /* PROF_MODULES_T */
unsigned int version; /* 1 */
Size size;
Index modules;
} ProfModuleList;
typedef struct _prof_module {
Index next;
Index path;
Address startaddr;
Address endaddr;
} ProfModule;
typedef struct _prof_function {
Index next_to;
Index next_from;
Address frompc;
Address topc;
unsigned long long count;
Index next_hash;
} ProfFunction;
#ifdef __cplusplus
}
#endif
#endif /* _MONV_H */
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